Liberty 4 Pro Wireless Earbuds, Noise Cancelling. Intended for listening to audio.
– Matchless Noise Cancellation: Liberty 4 Pro noise cancelling earbuds boast 7 sensors-6 sound sensors and 1 barometric pressure sensor-to capture noise from every angle.
– Real-Time Adaptive Noise Reduction: These noise cancelling wireless earbuds adapt to the ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction around the clock.
– Studio-Level High-Fidelity Music: Feature the enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak driver performance.
– A 5-minute recharge offers 4 hours of playtime.
– Noise-cancelling function.
